How to choose a horizontal best price hot water output central heating boiler manufacturer?

Compared with vertical boilers, horizontal boiler requires high technology, more reasonable and compact structure. The overall cost of manufacturing one set of horizontal boiler is high. Therefore,to choose a suitable and a good horizontal boilers manufacturer, you have to pay attention to two points.

1.Large-scale company with experience of manufacturing horizontal boilers system and large numbers of clients. A good product is not only its beautiful appearance, but also its mature installation technology, perfect after-sale service. The installation and after-sale service we cannot see from the appearance, therefore, customers' praise can prove whether a product is good or bad.

2. Large-scale company with professional technicians and good after-sale service. A small boiler manufacturing workshop may produce vertical horizontal boilers, but it cannot manufacture horizontal boiler, because the cost is high, and the technology is lacking, they usually won’t manufacture. Even though they can, the quality is questionable that customer will consider.

How to adjust and control excess air in best price hot water output central heating boiler furnace?

Excessive air in the boiler furnace will affect the furnace combustion. Therefore, how to effectively control the air excess coefficient is one of the prerequisites for ensuring the reasonable operation of the boiler. Today, we will explain the excess air in the gas boiler with high degree of automation as an example: Furnace air excess coefficient is one of the important indicators to control the combustion process of gas boiler furnace. For the layer furnace, the air excess coefficient at the exit of the furnace is generally between 1.3 and 1.5. According to the air leakage of each flue section of the flue gas, the air excess coefficient of the exhaust should be 1.8-2.0. There are three factors that determine the heat loss of smoke exhaust: exhaust gas temperature, air excess coefficient and cold air temperature. Among them, the air excess coefficient of gas boilers is the main influencing factor. Excessive air excess factor is a great waste. A large amount of cold air enters the furnace, firstly reducing the furnace temperature, the combustion conditions tend to be unstable, and the volume of the flue gas is increased, and the heat loss of the exhaust gas is increased. Calculations show that when the air excess factor is increased from 2.0 to 3.0, the exhaust heat loss increases to 4.5%. At the same time, the burden of the blasting fan is increased, and the power consumption is increased. In order to improve the thermal efficiency of gas boilers, it is necessary to pay attention to and improve the understanding of the serious hazard caused by excessive air excess coefficient, and strictly control the air excess coefficient in combustion regulation, which is a field often overlooked in the heating industry.

Food processing industry as the foundation of human existence and life, in the face of more stringent food processing caused by best price hot water output central heating boiler exhaust pollution treatment, clean type of fuel gas-fired boiler choice of various food companies.

Fangkuai Group has more than 60 independent intellectual property rights, advanced clean fuel best price hot water output central heating boiler manufacturing technology, and jointly established a clean fuel boiler production, research and research cooperation base with Tsinghua University and Xi'an Jiaotong University. An enterprise with a R & D and test center for clean fuel boilers. The thermal efficiency of “Fangkuai” boilers can reach 107%, which has been included in the national special equipment energy-saving catalog. The company developed ultra-low nitrogen full premixed combustion condensing boilers and ultra low nitrogen emission fuel gas boilers, which are developed by the company using Ultran condensation technology.